Dimensions
Size comparison
Venu 3SJ888
| Venu 3S | J888 | Difference | |
|---|---|---|---|
| Case size | 41 mm | 45 mm | −4 mm |
| Thickness | 12 mm | 14 mm | −2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Venu 3S better than J888?
- Thickness12 mm vs 14 mm+17%
Why is J888 better than Venu 3S?
- Water resistance5 ATM vs 20 ATM4×
- Sapphire crystalNo · Venu 3S: Yes
Specifications
Side by side
| Design & durability | ||
| Case size | 41 mm | 45 mm |
| Weight | 27 g | — |
| Thickness | 12 mm | 14 mm |
| Height | 41 mm | — |
| Width | 41 mm | — |
| Case material | Stainless steel | Stainless steel |
| Sapphire crystal | No | Yes |
| Lens / cover glass | Corning® Gorilla® Glass 3 | Saphirglas Saphirglas |
| Strap material | silicone | Edelstahl |
| Water resistance | 5 ATM | 20 ATM |
| Water rating (maker) | Swim, 5 ATM | 200 m / 20 bar / 20 ATM |
| Colours | — | Silver |
| Display | ||
| Screen size | 1.2″ | — |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | — |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | 390 px | — |
| Resolution (height) | 390 px | — |
| Pixel density | 325 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | — |
| Battery life with always-on display | 5 days | — |
| Battery saver mode | 20 days | — |
| GPS battery life | 21 h | — |
| Battery type | Lithium ion | — |
| Wireless charging | No | — |
| Charging | Garmin proprietary plug charger | — |
| Health sensors | ||
| Optical heart rate | Yes | — |
| Blood oxygen (SpO2) | Yes | — |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | Yes | — |
| HRV tracking | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | GPS, GLONASS, Galileo, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor | accelerometer |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GLONASS, GALILEO | — |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Sport profiles | 54 | — |
| Connectivity | ||
| NFC payments | Yes | — |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | — | 5 |
| ANT+ sensors | Yes | — |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | — |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Music on the watch | Yes | — |
| Storage | 8 GB | — |
| Third-party apps | Yes | — |
| Platform | ||
| Operating system | Garmin OS | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS, Android |
